Fuel Pump CA4N4864 for Caterpillar 621R

OEM / REF: CA4N4864SKU: pilotpart216523

Fuel Transfer Pump 4N-4864 4N4864 for Caterpillar CAT Engine 3306 3304 Tractor 621R 941B 951C 955L 977L D4D D4E D5 D5B D6C D6D D7G is a Fuel Pump replacement part indexed for CAT 621R and CAT 941B, with 3 application records on file. Match OEM part number CA4N4864 and confirm fitment for Caterpillar Engine Spare Par...

Stock
In stock
Condition
New
Fitment
Caterpillar Engine Spare Parts
Category
Fuel Pump
  • Fitment support before you order
  • Worldwide delivery options

Fuel Pump Description

This Fuel Pump is indexed for CAT 621R; CAT 941B; CAT 951C; CAT 955L. Compare reference number CA4N4864 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 4N-4864. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • CAT 621R
  • CAT 941B
  • CAT 951C
  • CAT 955L
  • CAT D4D
  • CAT D4E
  • CAT D5
  • CAT D5B
  • CAT D6C
  • CAT D6D
  • CAT D7G
  • CAT
  • CAT

Specifications

Part NumberCA4N4864, 4N-4864, 4N4864

Fitment Notes

Brand or application signal
Caterpillar Engine Spare Parts
Product family
Fuel Pump
System category
Engine Spare Parts > Fuel System > Fuel Pump
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.